Individual Calculations January 2022
 O Gorman, Tom  Total change: -30.80  Rating chartPersonal card
 2nd EJCOA Forest Hall IM Tournament Newcastle ENG 2021-12-17
RcRownchangeKK*chgGame
 2337 2381 3.50 9 -1.54 20 -30.80 
  Wadsworth, Matthew J m2420 ENG0.001-0.4520-9.00 
  Bradbury, Neil H m2241 ENG0.001-0.6920-13.80 
  Willow, Jonah B f2381 ENG0.001-0.5020-10.00 
  Czopor, Maciej f2422 POL0.001-0.4420-8.80 
  Han, Yichen f2322 NED1.0010.42208.40 
  Claridge-Hansen, William f2296 ENG0.501-0.1220-2.40 
  Kanyamarala, Tarun f2377 IRL1.0010.49209.80 
  Eggleston, David J m2349 ENG1.0010.46209.20 
  Blackburn, Jonathan L B f2226 WLS0.001-0.7120-14.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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